{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["founded", "title of person", "else", "cities of residence"], "input": "The  Charlie Parker  Omnibook is a collection of works by the  saxophonist  Charlie Parker ."}
{"founded": [], "title of person": [{"subject": "Charlie Parker", "object": "saxophonist"}], "else": [], "cities of residence": []}